• covellite and chalcopyrite

    Covellite – Natural, Specimen, Purple

    Crystal specimen with vugs lined with iridescent violet and magenta covellite blades dusted with bright, brass-yellow chalcopyrite microcrystals. Butte, Montana, USA. © Rob Lavinsky, www.iRocks.com. Used with permission.

    Article: Covellite Value, Price, and Jewelry Information

    Credit: www.iRocks.com

    Natural or man madeNatural
    OriginUnited States
    Origin detailsButte, Butte District, Silver Bow Co., Montana
    Gem StateSpecimen